Wednesday's Jason Kidd Jersey health and safety news from the world of football: that quarterback told ESPN Radio in Milwaukee that he originally thought he tore his Achilles tendon when he reinjured his calf muscle against the on Sunday. After treatment, Rodgers Chris Paul Jersey returned to the game. that will be able to play Sunday against the after his one-game suspension for stepping on Rodgers last Sunday was reduced to a $70,000 fine on Tuesday by arbiter Ted Cottrell. that Cottrell overturned the suspension, but said Suh Jalen Lecque Jersey knew what he was doing. on an area startup known as Brain Sentry that is seeing succe Trevor Ariza Jersey s with its helmet sensors. that University of Pennsylvania researchers have found a blood protein called SNTF that surged and stayed elevated in profe sional athletes with persistent concu sion symptoms, but not in players who Langston Galloway Jersey recovered within a few days.-- Bill Bradley, contributing editor